backward timestamp error

I get multiple rows with the following error message in the FMS log:

Thu 08:56:04 PM: Server detected a backward timestamp from 3281064 to 3281063 in file: D:\mypath\_definst_\myappname

I also experience FMS disconnects quite often on the client side. Connect is just closed by the server.

Does anyone have any idea what the error message means? Also, what is the recommended way to diagnose dropped connection problem on the FMS side?

Thanks,
Mark